/* Reset some default styles */
body, h1, h2, p, ul, li {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: linear-gradient(135deg, #e3f0ff 0%, #f8f9fa 100%);
  color: #222;
  line-height: 1.6;
  min-height: 100vh;
}

header {
  background: linear-gradient(90deg, #0d6efd 70%, #38b6ff 100%);
  color: #fff;
  padding: 2rem 1rem 1.2rem 1rem;
  text-align: center;
  border-radius: 0 0 1.5rem 1.5rem;
  box-shadow: 0 4px 24px rgba(13,110,253,0.08);
  margin-bottom: 2rem;
}

header h1 {
  font-size: 2.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
  word-break: break-word;
}

header p {
  font-size: 1.1rem;
  opacity: 0.95;
  word-break: break-word;
}

main {
  max-width: 600px;
  margin: 2.5rem auto;
  padding: 2.5rem 2rem 2rem 2rem;
  background: #fff;
  border-radius: 1.2rem;
  box-shadow: 0 2px 16px rgba(13,110,253,0.06);
}

.section {
  margin-bottom: 2.2rem;
}

.section h2 {
  color: #0d6efd;
  font-weight: 600;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5em;
}

ul {
  list-style: disc inside;
  padding-left: 1.2em;
}

li {
  margin-bottom: 0.7em;
  font-size: 1.05rem;
  word-break: break-word;
}

a {
  color: #38c6ff;
  text-decoration: none;
  transition: color 0.2s;
  word-break: break-all;
}

a:hover {
  color: #4f8cff;
  text-decoration: underline;
}

footer {
  text-align: center;
  padding: 1.2rem 0 0.7rem 0;
  color: #888;
  font-size: 0.98rem;
  background: #fff;
  border-top: 1px solid #e3e3e3;
  border-radius: 1rem 1rem 0 0;
  box-shadow: 0 -2px 8px rgba(13,110,253,0.03);
  margin-top: 2rem;
}

/* Responsive Design */
@media (max-width: 800px) {
  main {
    margin: 1.2rem;
    padding: 1rem;
    max-width: 98vw;
  }
  header {
    padding: 1.2rem 0.5rem 1rem 0.5rem;
  }
}

@media (max-width: 600px) {
  main {
    padding: 1rem 0.3rem 0.7rem 0.3rem;
    margin-top: 1.2rem;
    margin-bottom: 1.2rem;
    max-width: 100vw;
  }
  header {
    padding: 1rem 0.3rem 0.7rem 0.3rem;
    margin-bottom: 1rem;
    border-radius: 0 0 1rem 1rem;
  }
  h1 {
    font-size: 1.2rem;
  }
  header p {
    font-size: 0.95rem;
  }
  .section h2 {
    font-size: 1.05rem;
    gap: 0.3em;
  }
  li {
    font-size: 0.98rem;
  }
  footer {
    font-size: 0.92rem;
    padding: 0.7rem 0 0.5rem 0;
    border-radius: 0.7rem 0.7rem 0 0;
    margin-top: 1rem;
  }
}